MFR to PHX flight delays & on-time performance
Nonstop flights from Rogue Valley International-Medford Airport to Phoenix Sky Harbor International Airport · 855 miles · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at MFR or PHX right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
Key facts
- Flights from Medford (MFR) to Phoenix (PHX) arrived on time 85% of the time in Aug 2025 – Jul 2026, better than the 78% national average.
- 0.7% were cancelled, and 6% arrived an hour or more late.
- Envoy Air was the most punctual airline here (86% on time); SkyWest Airlines was the least (85%).
- Departures scheduled around 3pm did best (92% on time); around 1pm did worst (78%).
- Thursday was the most reliable day to fly (91% on time) and Friday the least (79%).
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (55%).
Which airline is most on time from MFR to PHX?
Ranked by on-time arrival rate. Regional airlines fly under their partner's brand (e.g. SkyWest for Delta Connection or United Express).
| Airline | On time | Cancelled | Avg delay | 1 hr+ late | Flights |
|---|---|---|---|---|---|
| Envoy AirRegional airline operating American Eagle flights. | 86% | 1.3% | 10 min | 3.8% | 238 |
| SkyWest AirlinesRegional airline operating flights for United Express, Delta Connection, American Eagle and Alaska. | 85% | 0.4% | 16 min | 6.6% | 515 |
Best time of day to fly
On-time arrival rate by scheduled departure hour (local time).
- 5am91%363 flights
- 1pm78%116 flights
- 2pm79%157 flights
- 3pm92%76 flights
- 6pm94%17 flights
Best day of the week
On-time arrival rate by day of departure.
- Monday86%0.9% cancelled
- Tuesday85%0.0% cancelled
- Wednesday88%1.0% cancelled
- Thursday91%0.9% cancelled
- Friday79%0.9% cancelled
- Saturday85%1.0% cancelled
- Sunday84%0.0% cancelled
On-time trend by month
Why flights are late
Share of delay minutes by cause, as reported by airlines to the DOT.
- Airline (crew, maintenance, cleaning, fueling)55%
- Late-arriving aircraft28%
- Extreme weather10%
- Air traffic control & airport congestion7%
- Security0%
Why flights are cancelled
Share of cancellations by reason.
- Extreme weather80%
- Air traffic control & airport congestion20%
- Airline (crew, maintenance, cleaning, fueling)0%
- Security0%
MFR to PHX: common questions
- How often are MFR to PHX flights on time?
- 85% of flights arrived less than 15 minutes late in Aug 2025 – Jul 2026, compared with 78% for all US flights.
- How often are flights from Medford to Phoenix cancelled?
- 0.7% of scheduled flights were cancelled (5 of 753).
- How long are typical delays?
- Across all flights the average arrival delay was 14 min (early arrivals count as zero). Flights that were late arrived 91 min behind schedule on average, and 5.7% of flights were an hour or more late.
- How long is taxi time at MFR?
- Flights on this route spent 17 min taxiing from the gate to takeoff on average.
Related routes
Return trip: PHX to MFR — 83% on time
More flights from Medford
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. Route: MFR → PHX, nonstop flights by US airlines that report to the DOT. How we calculate this.